65634845

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{821}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 80490240

約数和(自身を除く): 14855395

約数列:

[1, 5, 59, 271, 295, 821, 1355, 4105, 15989, 48439, 79945, 222491, 242195, 1112455, 13126969, 65634845]

約数ペア:

[(1, 65634845), (5, 13126969), (59, 1112455), (271, 242195), (295, 222491), (821, 79945), (1355, 48439), (4105, 15989)]